Product Description
HB King 510 Thread Battery
Product Features:
- Battery Capacity: 400 mAh
- 5 Voltage Settings
- Preheat: 1.8V/1S
- USB-C Charging Port
- Brightness Adjustable
- Battery Indicator
- Curved Screen
- Fits most 1g carts and select 2g carts
- Multiple Color Options
Cartridges Not Included